The paper discusses the software package developed by the authors and designed for automated assessment of data quality indicators of optical-electronic satellite imagery. The program implements the possibility of both a priori and a posteriori determination of the main spatial-frequency and radiometric characteristics of recorded images, which makes it possible to compare (verify) the declared and actual parameters of the imaging equipment. In the first case, the calculation of the predicted image quality is performed by the method based on simulation modeling of all elements of the imaging system, including modeling of the spectral irradiance of the earth's surface and taking into account the transfer characteristics of the atmosphere. In the posteriori assessment, it is used the method that allows us to establish quality indicators in the process of analyzing the contrasting brightness differences present on the image on the border of homogeneous objects.

Keywords: image quality indicators, modulation transfer function, resolution, signal-to-noise ratio, imaging system modeling, software package